Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed63de9a0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #51aaed0fcbd4eRun #51aaed63de9a0DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)338 332 -6 -1.8%
Incl. Wall Time (microsec) per call 28 28 -1 -1.8%
Excl. Wall Time (microsec)172 172 0 0.0%
Incl. CPU (microsecs)350 343 -7 -2.0%
Incl. CPU (microsecs) per call 29 29 -1 -2.0%
Excl. CPU (microsec)145 146 1 0.7%
Incl. MemUse (bytes)42,792 42,792 0 0.0%
Incl. MemUse (bytes) per call 3,566 3,566 0 0.0%
Excl. MemUse (bytes)34,664 34,664 0 0.0%
Incl. PeakMemUse (bytes)9,488 9,488 0 0.0%
Incl. PeakMemUse (bytes) per call 791 791 0 0.0%
Excl. PeakMemUse (bytes)4,296 4,296 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_css [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_add_css0 N/A% -6 -1.0% -7 -4.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 14.3% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% -6 -100.0% -4 -57.1% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 1 16.7% 1 14.3% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% -1 -16.7% -2 -28.6% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_process_html0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
theme_color_scheme_form0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Child functions
drupal_basename0 N/A% -6 -100.0% -5 -71.4% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -3 -42.9% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 3 42.9% 0 N/A% 0 N/A%